COMMITMENTS AND CONTINGENT LIABILITIES (Guarantees) (Table and Narrative) (Details) (USD $) In Millions, unless otherwise specified	9 Months Ended		12 Months Ended
	Sep. 30, 2012		Dec. 31, 2011
Guarantees subject to indemnification from third parties [Member]
Guarantor Obligations [Line Items]
Indemnified amount if required to perform under a guarantee	$ 49		$ 50
Guarantor obligations, maximum future payments	97		100
Guarantees [Member]
Guarantor Obligations [Line Items]
Final expiration	2020		2020
Guarantor obligations, maximum future payments	1,231	[1]	587	[2]
Guarantor obligations, recorded liability	27		21
Residual Value Guarantees [Member]
Guarantor Obligations [Line Items]
Final expiration	2021		2021
Guarantor obligations, maximum future payments	609	[1],[3]	526	[2],[3]
Guarantor obligations, recorded liability	31	[3]	24	[3]
Total Guarantees [Member]
Guarantor Obligations [Line Items]
Guarantor obligations, maximum future payments	1,840	[1]	1,113	[2]
Guarantor obligations, recorded liability	$ 58		$ 45

[1] The Company was indemnified by a third party for $49 million if required to perform under a $97 million guarantee.

[2] The Company was indemnified by a third party for $50 million if required to perform under a $100 million guarantee.

[3] Does not include the residual value guarantee related to the Company's variable interest in an owner trust; see Note L.